20227598514

素因数分解:

$2^1\times 3^2\times {\mathrm{8647}}^1\times {\mathrm{129959}}^1$

素因数の和:138614

約数の個数: 24

約数和(自身を含む): 43831869120

約数和(自身を除く): 23604270606

約数列:

[1, 2, 3, 6, 9, 18, 8647, 17294, 25941, 51882, 77823, 129959, 155646, 259918, 389877, 779754, 1169631, 2339262, 1123755473, 2247510946, 3371266419, 6742532838, 10113799257, 20227598514]

約数ペア:

[(1, 20227598514), (2, 10113799257), (3, 6742532838), (6, 3371266419), (9, 2247510946), (18, 1123755473), (8647, 2339262), (17294, 1169631), (25941, 779754), (51882, 389877), (77823, 259918), (129959, 155646)]